visualising random variables: https://www.youtube.com/watch?v=5P6Dihkrvus&list=PLm5k2NUmpIP8qwttAS5Batnd7u2UpBtaL https://www.youtube.com/watch?v=5P6Dihkrvus&l

visualising random variables: https://www.youtube.com/watch?v=5P6Dihkrvus&list=PLm5k2NUmpIP8qwttAS5Batnd7u2UpBtaL https://www.youtube.com/watch?v=5P6Dihkrvus&list=PLm5k2NUmpI...